tools/CRM/Auction/Form/Item.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   7  +--------------------------------------------------------------------+
   8  | This file is a part of CiviCRM.                                    |
   9  |                                                                    |
  10  | CiviCRM is free software; you can copy, modify, and distribute it  |
  11  | under the terms of the GNU Affero General Public License           |
  12  | Version 3, 19 November 2007 and the CiviCRM Licensing Exception.   |
  13  |                                                                    |
  14  | CiviCRM is distributed in the hope that it will be useful, but     |
  15  | WITHOUT ANY WARRANTY; without even the implied warranty of         |
  16  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.               |
  17  | See the GNU Affero General Public License for more details.        |
  18  |                                                                    |
  19  | You should have received a copy of the GNU Affero General Public   |
  20  | License and the CiviCRM Licensing Exception along                  |
  21  | with this program; if not, contact CiviCRM LLC                     |
  22  | at info[AT]civicrm[DOT]org. If you have questions about the        |
  23  | GNU Affero General Public License or the licensing of CiviCRM,     |
  24  | see the CiviCRM license FAQ at http://civicrm.org/licensing        |
  25  +--------------------------------------------------------------------+
  26 */
  27
  28 /**
  29  *
  30  *
  31  * @package CRM
  32  * @copyright CiviCRM LLC (c) 2004-2014
  33  * $Id$
  34  *
  35  */
  36
  37 require_once 'CRM/Core/Form.php';
  38
  39 /**
  40  * This class manages the auction form
  41  *
  42  */
  43 class CRM_Auction_Form_Item extends CRM_Core_Form {
  44
  45   /**
  46    * the id of the item we are processing
  47    *
  48    * @var int
  49    */
  50   public $_id;
  51
  52   /**
  53    * the id of the auction for this item
  54    *
  55    * @var int
  56    */
  57   public $_aid;
  58
  59   /**
  60    * the id of the person donating this item
  61    *
  62    * @var int
  63    */
  64   public $_donorID;
  65
  66   /**
  67    * set variables up before form is built
  68    *
  69    * @return void
  70    * @access public
  71    */ function preProcess() {
  72     $this->_action = CRM_Utils_Request::retrieve('action', 'String', $this, FALSE, 'add');
  73
  74     $this->_id = CRM_Utils_Request::retrieve('id', 'Positive', $this);
  75     $this->_aid = CRM_Utils_Request::retrieve('aid', 'Positive', $this, TRUE);
  76
  77     if (($this->_action & CRM_Core_Action::VIEW ||
  78         $this->_action & CRM_Core_Action::UPDATE ||
  79         $this->_action & CRM_Core_Action::DELETE
  80       ) &&
  81       !$this->_id
  82     ) {
  83       CRM_Core_Error::fatal("I am not sure which item you looking for.");
  84     }
  85
  86     require_once 'CRM/Auction/BAO/Auction.php';
  87     $params = array('id' => $this->_aid);
  88     $this->_auctionValues = array();
  89     CRM_Auction_BAO_Auction::retrieve($params, $this->_auctionValues);
  90
  91     $this->assign('auctionTitle', $this->_auctionValues['auction_title']);
  92
  93     // set donor id
  94     $session = CRM_Core_Session::singleton();
  95     $this->_donorID = $this->get('donorID');
  96
  97     $this->assign('donorName',
  98       CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
  99         $this->_donorID,
 100         'display_name'
 101       )
 102     );
 103
 104     // also set user context
 105     $session->pushUserContext(CRM_Utils_System::url('civicrm/auction/item',
 106         "reset=1&aid={$this->_aid}"
 107       ));
 108   }
 109
 110   /**
 111    * Set default values for the form.
 112    * the default values are retrieved from the database
 113    *
 114    * @access public
 115    *
 116    * @return None
 117    */
 118   function setDefaultValues() {
 119     require_once 'CRM/Auction/BAO/Item.php';
 120
 121     $defaults = array();
 122
 123     if (isset($this->_id)) {
 124       $params = array('id' => $this->_id);
 125       CRM_Auction_BAO_Item::retrieve($params, $defaults);
 126     }
 127     else {
 128       $defaults['is_active'] = 1;
 129       $defaults['auction_type_id'] = 1;
 130     }
 131
 132     return $defaults;
 133   }
 134
 135   /**
 136    * Build the form object
 137    *
 138    * @return None
 139    * @access public
 140    */
 141   public function buildQuickForm() {
 142     $this->applyFilter('__ALL__', 'trim');
 143
 144     $attributes = CRM_Core_DAO::getAttribute('CRM_Auction_DAO_Item');
 145     $this->add('text',
 146       'title',
 147       ts('Item Label'),
 148       $attributes['title'],
 149       TRUE
 150     );
 151
 152     $this->addWysiwyg('description',
 153       ts('Complete Description'),
 154       $attributes['description']
 155     );
 156
 157     $auctionTypes = CRM_Core_OptionGroup::values('auction_item_type');
 158     $this->add('select', 'auction_item_type_id', ts('Item Type'),
 159       array('' => ts('- select -')) + $auctionTypes
 160     );
 161
 162     $this->add('text', 'url', ts('Item URL'),
 163       array_merge($attributes['description'],
 164         array('onfocus' => "if (!this.value) {  this.value='http://';} else return false",
 165           'onblur' => "if ( this.value == 'http://') {  this.value='';} else return false",
 166         )
 167       )
 168     );
 169
 170
 171     $this->_checkboxes = array('is_active' => ts('Is Active?'),
 172       'is_group' => ts('Does this item have other items associated with it?'),
 173     );
 174     foreach ($this->_checkboxes as $name => $title) {
 175       $this->addElement('checkbox',
 176         $name,
 177         $title
 178       );
 179     }
 180
 181     $this->_numbers = array('quantity' => ts('Number of units available'),
 182       'retail_value' => ts('Retail value of item'),
 183       'min_bid_value' => ts('Minimum bid accepted'),
 184       'min_bid_increment' => ts('Minimum bid increment'),
 185       'buy_now_value' => ts('Buy it now value'),
 186     );
 187
 188     foreach ($this->_numbers as $name => $title) {
 189       $this->addElement('text',
 190         $name,
 191         $title,
 192         $attributes[$name]
 193       );
 194       if ($name == 'quantity') {
 195         $this->addRule($name,
 196           ts('%1 should be a postive number',
 197             array(1 => $title)
 198           ),
 199           'positiveInteger'
 200         );
 201       }
 202       else {
 203         $this->addRule($name,
 204           ts('%1 should be a valid money value',
 205             array(1 => $title)
 206           ),
 207           'money'
 208         );
 209       }
 210     }
 211
 212     $maxAttachments = 1;
 213     require_once 'CRM/Core/BAO/File.php';
 214     CRM_Core_BAO_File::buildAttachment($this, 'civicrm_pcp', $this->_pageId, $maxAttachments);
 215
 216
 217     if ($this->_action & CRM_Core_Action::VIEW) {
 218       $buttons = array(array('type' => 'upload',
 219           'name' => ts('Done'),
 220           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 221           'isDefault' => TRUE,
 222         ));
 223       $this->freeze();
 224     }
 225     elseif ($this->_action & CRM_Core_Action::DELETE) {
 226       $this->freeze();
 227       $buttons = array(array('type' => 'upload',
 228           'name' => ts('Delete'),
 229           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 230           'isDefault' => TRUE,
 231         ),
 232         array('type' => 'cancel',
 233           'name' => ts('Cancel'),
 234         ),
 235       );
 236     }
 237     else {
 238       $buttons = array(array('type' => 'upload',
 239           'name' => ts('Save'),
 240           'spacing' => '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;',
 241           'isDefault' => TRUE,
 242         ));
 243
 244       $session = CRM_Core_Session::singleton();
 245       if ($session->get('userID')) {
 246         $buttons[] = array('type' => 'next',
 247           'name' => ts('Save and New'),
 248           'subName' => 'new',
 249         );
 250       }
 251       $buttons[] = array('type' => 'cancel',
 252         'name' => ts('Cancel'),
 253       );
 254     }
 255     $this->addButtons($buttons);
 256
 257     $this->addFormRule(array('CRM_Auction_Form_Item', 'formRule'), $this);
 258   }
 259
 260   /**
 261    * global form rule
 262    *
 263    * @param array $fields the input form values
 264    * @param array $files the uploaded files if any
 265    * @param $self
 266    *
 267    *
 268    * @return true if no errors, else array of errors
 269    * @access public
 270    * @static
 271    */
 272   static
 273   function formRule($fields, $files, $self) {
 274     $errors = array();
 275
 276     if (isset($files['attachFile_1'])) {
 277       list($width, $height) = getimagesize($files['attachFile_1']['tmp_name']);
 278       if ($width > 360 || $height > 360) {
 279         $errors['attachFile_1'] = "Your picture or image file can not be larger than 360 x 360 pixels in size." . " The dimensions of the image you've selected is " . $width . " x " . $height . ". Please shrink or crop the file or find another smaller image and try again.";
 280       }
 281     }
 282
 283     return empty($errors) ? TRUE : $errors;
 284   }
 285
 286   /**
 287    * Process the form submission
 288    *
 289    * @access public
 290    *
 291    * @return None
 292    */
 293   public function postProcess() {
 294     if ($this->_action & CRM_Core_Action::VIEW) {
 295       return;
 296     }
 297     elseif ($this->_action & CRM_Core_Action::DELETE) {
 298       CRM_Auction_BAO_Item::del($this->_id);
 299       return;
 300     }
 301
 302     $params = $this->controller->exportValues($this->_name);
 303
 304     $params['id'] = $this->_id;
 305     $params['auction_id'] = $this->_aid;
 306
 307     $params['donor_id'] = $this->_donorID;
 308
 309     if ($this->_action == CRM_Core_Action::ADD) {
 310       $params['creator_id'] = $this->_donorID;
 311       $params['created_date'] = date('YmdHis');
 312     }
 313
 314     // format checkboxes
 315     foreach ($this->_checkboxes as $name => $title) {
 316       $params[$name] = CRM_Utils_Array::value($name, $params, FALSE);
 317     }
 318
 319     // does this auction require approval
 320     $params['is_approved'] = $this->_auctionValues['is_approval_needed'] ? 0 : 1;
 321
 322     CRM_Auction_BAO_Item::add($params);
 323
 324     if ($this->controller->getButtonName() == $this->getButtonName('next', 'new')) {
 325       $session = CRM_Core_Session::singleton();
 326       //CRM_Core_Session::setStatus(ts(' You can add another profile field.'));
 327       $session->replaceUserContext(CRM_Utils_System::url('civicrm/auction/item',
 328           "reset=1&action=add&aid={$this->_aid}"
 329         ));
 330     }
 331   }
 332 }
 333